Your liver is truly a powerhouse of an organ. It helps your body fight disease and infection, removes toxins, creates energy from the foods you eat, and so much more. Behind the scenes, helping the liver perform all of these critical functions are enzymes. These chemicals enable and accelerate the chemical reactions that your liver carries out as it works to keep your body healthy. When these enzyme levels become elevated, however, it means that damage has occurred in your liver. Left unchecked, this can lead to serious — and even fatal — consequences. Show
Causes of High Liver EnzymesElevated liver enzymes is a sign that something has caused damage or inflammation to occur within your liver. The most common causes of high liver enzyme levels are:
While some of the causes of elevated liver enzymes can be chronic, severe liver conditions, that’s not always the case. Many times levels are only temporarily elevated and will return to healthy levels once the underlying cause is treated. Symptoms of Elevated Liver EnzymesHigh liver enzyme levels don’t immediately cause any signs or symptoms to develop, but the underlying condition often will. Common symptoms of liver disease include:
Risk Factors for Elevated Liver EnzymesThe risk factors for elevated liver enzymes are really risk factors for liver disease. While some liver conditions may be hereditary or environmental, many are brought on by lifestyle habits. The food and chemicals you put into your body all have an effect on your liver, and can lead to varying levels of liver damage and deterioration. Some of the most common risk factors include:
Diagnosis & Treatment for High Liver EnzymesElevated liver enzymes are detected through regular blood tests. These tests usually check for elevated levels of:
If your healthcare provider determines that you have elevated liver enzymes, they will probably want to run other tests to get to the root of the underlying issue. Only once that is determined can an effective treatment plan be created. High Liver Enzymes TreatmentLowering high liver enzyme levels will depend on the underlying cause, but in most cases these levels can be brought back within healthy limits and are not indicative of a chronic, severe liver condition. Some possible treatment options include:
If You Need Blood Screenings or Help Managing Elevated Liver Enzymes, Nurse Practitioners of Florida Can HelpAt Nurse Practitioners of Florida, we have a dedicated team of certified nurse practitioners who have an unwavering commitment to providing you with care and compassion. When you call any of our locations, you will be greeted by a live person who’s ready to offer acute medical care as well as preventive measures — including flu vaccines. And, above everything else, you will be treated like family. If you need assistance, call us or fill out our online contact form. Blogs
Liver enzymes are protein structures that carry out various chemical reactions within the liver. The liver itself is responsible for several functions, including primarily detoxifying various metabolites, synthesizing proteins, and producing digestive enzymes. The liver enzymes also have a significant role in metabolism, regulating red blood cells (RBCs), and glucose synthesis and storage. They also control the levels of chemicals in the blood and help excretes waste products. Another function of liver enzymes is producing bile and substances that help your blood clot, break down food and toxins, and fight infection. Thus, a high liver enzyme level can be harmful to one's health. These liver enzymes are alkaline phosphatase (ALP), alanine transaminase (ALT), aspartate transaminase (AST), and gamma-glutamyl transferase (GGT). If your liver is inflamed or damaged, it releases the liver enzymes into your bloodstream (usually ALT or AST). This causes an increase in liver enzymes in the blood. Causes of Elevated Liver EnzymesAn increase in liver enzymes can be attributed to liver inflammation and damage, which have many causes. The most commonly diagnosed cause of elevated liver enzymes and liver inflammation is a fatty liver disease (FLD). FLD is a common condition caused by the storage of extra fat in the liver. According to research, almost half of patients with high liver enzyme levels have fatty liver disease. Other causes for a high level of liver enzymes can include:
Can Stress Cause Elevated Liver Enzymes?Stress and anxiety are proven to contribute to high liver enzyme levels since they can reduce blood flow to the liver. Stress is also connected to high cortisol levels, which, in turn, is connected to liver damage. Additionally, NKT (Natural Killer Cells) expand in the liver during periods of stress and kill liver cells, making liver conditions worse. Other connections of liver disease and stress are:
How To Know If You Have Elevated Liver EnzymesMost people with elevated liver enzymes are usually asymptomatic, but the underlying conditions responsible for the high levels of liver enzymes may show themselves in the form of symptoms. Liver damage and other diseases that may be a probable cause show symptoms such as:
Tests For Elevated Liver EnzymesIf you have symptoms of conditions that typically cause liver damage, your doctor will usually order a test for elevated liver enzymes. Routine blood tests can usually detect a high level of liver enzymes in the blood. This test detects increased levels of AST and ALT, which are enzymes that an inflamed liver releases. Different ratios of AST to ALT may indicate the various underlying causes. If you have increased levels of AST or ALT, your doctor will conduct further diagnostic testing to determine the underlying condition. Your healthcare provider may perform a liver function test (LFT) or liver panel to screen for this specific concern to check your liver enzyme levels. A liver function test is a series of tests that evaluate the levels of certain enzymes and other proteins in your blood. Your provider may prescribe regular liver function tests for you if you are at risk or have symptoms of liver damage. Treatment OptionsFor most patients with a high level of liver enzymes, the level usually returns to normal after 2 to 4 weeks following the doctor's recommended treatment plan. However, if this is not the case, your doctor may order more blood tests or imaging tests and refer you to a hepatologist specializing in liver diseases. The treatment for elevated liver enzymes will focus on managing the underlying condition causing the increased levels. Since the underlying cause of liver damage is usually responsive to treatment. Treatments for the common causes may include:
Cirrhosis, however, is not a curable condition, although treatments such as a modified diet, weight loss, and reduced alcohol consumption can reduce the risk of further liver damage. The prompt diagnosis and treatment of conditions that affect the liver can help prevent cirrhosis. Diagnosis HeaadingQuick brown fox jumps over the lazy dog. Antinuclear Antibody (ANA)Antinuclear Antibody (ANA)Antinuclear Antibody (ANA)Antinuclear Antibody (ANA)Symptoms HeaadingFeeling weakness when quick brown fox jumps over the lazy dog. Again when quick brown fox jumps over the lazy dog. This time will pass.Feeling weakness when quick brown fox jumps over the lazy dog. Again when quick brown fox jumps over the lazy dog. This time will pass.Feeling weakness when quick brown fox jumps over the lazy dog. Again when quick brown fox jumps over the lazy dog. This time will pass.Feeling weakness when quick brown fox jumps over the lazy dog. Again when quick brown fox jumps over the lazy dog. This time will pass. Antinuclear Antibody (ANA)Antinuclear Antibody (ANA)Antinuclear Antibody (ANA)Antinuclear Antibody (ANA)
Diagnosis HeaadingRecommended Tests Alkaline Phosphatase An alkaline phosphatase (ALP) test measures the amount of this enzyme in the blood. It is raised in certain kidney, intestinal and bone disorders. Aspartate Aminotransferase AST (AST) test measures the amount of this liver enzyme in the blood. AST levels can test for liver damage Gamma-glutamyl transferase GGT Gamma-glutamyl transferase (GGT) levels can be abnormally high in patients with liver or bone disease. In conjunction with some other blood tests, GGT levels can be used to determine the cause of liver or bone diseases. Liver Function Test LFT Liver function test (LFT) are a group of blood tests that measure liver function and liver injury. Abnormal LFTs are most commonly a result of liver inflammation. Certain viral infections and drugs causing hepatitis can also cause abnormality of these tests. Alanine Aminotransferase ALT An Alanine Aminotransferase (ALT) test measures the amount of this enzyme in the blood. ... ALT was formerly called serum glutamic pyruvic transaminase (SGPT). ALT is measured to see if the liver is damaged or diseased. Low levels of ALT are normally found in the blood CT Abdomen with Contrast Computed tomography (CT) of the abdomen is a diagnostic imaging test used to help detect diseases of the small bowel, large bowel and other internal organs, and is often used to determine the cause of unexplained abdominal pain. Please talk to your physician regarding ordering and more details about this test. CT Abdomen without Contrast Computed tomography (CT) of the abdomen is a diagnostic imaging test used to help detect diseases of the small bowel, large bowel and other internal organs, and is often used to determine the cause of unexplained abdominal pain. Please talk to your physician regarding ordering and more details about this test. Ultrasound Abdomen This ultrasound is commonly used to image the structures in your abdomen and pelvis including liver, spleen, kidney, urinary bladder and gallbladder etc. Please talk to your physician regarding ordering and more details about this test. Ultrasound Liver And Gallbladder This ultrasound is commonly used to image your liver and gallbladder to look for causes of hepatitis, abdominal pain etc. Please talk to your physician regarding ordering and more details about this test. Acute Hepatitis Panel with confirmation Hepatitis is an inflammation and enlargement of the liver. One of the most common causes of acute hepatitis is infection with a hepatitis virus, usually hepatitis A, hepatitis B or hepatitis C. An acute viral hepatitis panel is a group of blood tests often performed together to help diagnose viral hepatitis. HEPATITIS PANEL This test detects common hepatitis viruses in patients diagnosed with inflamed liver (hepatitis). Liver Kidney Mircosomal LKM-1 Antibody-IgG Liver Kidney Microsomal Type 1 Antibodies help diagnose autoimmune hepatitis and distinguish it from other causes of liver injury Ultrasound Abdomen Complete Alkaline Phosphatase Isoenzymes Alkaline Phosphatase Isoenzymes - When the Total Alkaline Phosphatase activity is increased, the Isoenzymes are useful in determining the source of the increased activity. Liver Panel Components: Albumin, Alk Phos, ALT, AST, Cholesterol, GGTP, Total Protein, Bilirubin, Total, Bilirubin, Direct, LD Soluble Liver Antigen (SLA) IgG Antibody Anti-soluble liver antigen antibodies are detected in 10-30% of patients with type 1 autoimmune hepatitis (AIH), but not in patients with type 2 AIH, primary sclerosing cholangitis or primary biliary cirrhosis. The antibody is directed against a UGA suppressor tRNA-associated protein. Liver Cytosol (LC-1) Autoantibodies Liver cytosol autoantibodies (LC-1) can be detected in patients with autoimmune hepatitis type 2 in the presence or absence of Liver-Kidney Microsome (LKM) autoantibodies. LC-1 are typically not associated with autoimmune hepatitis type 1, primary biliary cirrhosis or drug-induced hepatitis. Recommended physiciansConditions Treated
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Farah JassawallaFarah Jassawalla is a graduate of the Lahore School of Economics. She is also a writer, and a healthcare enthusiast, having closely observed case studies while working with Lahore's thriving general physicians at their clinics. Quicklinks
For Patients
What causes high white blood cell count and elevated liver enzymes?An elevated WBC is an indicator of infection or inflammation. An increase in the WBC along with pain over the liver and fever may indicate cholangitis (infection in the bile ducts). The WBC is sometimes chronically elevated in PSC, especially when there is chronic cholangitis.
What infections cause elevated liver enzymes?Advertising & Sponsorship. Alcoholic hepatitis (severe liver inflammation caused by excessive alcohol consumption). Autoimmune hepatitis (liver inflammation caused by an autoimmune disorder). Celiac disease (small intestine damage caused by gluten). Cytomegalovirus (CMV) infection.. Epstein-Barr virus.. What does it mean when blood work shows elevated liver enzymes?Elevated liver enzymes often indicate inflammation or damage to cells in the liver. Inflamed or injured liver cells leak higher than normal amounts of certain chemicals, including liver enzymes, into the bloodstream, elevating liver enzymes on blood tests.
What is the most common cause of elevated liver enzymes?The most common cause of elevated liver enzymes is fatty liver disease. Research suggests that 25–51% of people with elevated liver enzymes have this condition. Other health conditions that typically cause elevated liver enzymes include: metabolic syndrome.
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